baber/WOPTO huggingface dataset:
Patent JP-2010101254-A (JP)
Title: Exhaust gas recirculating device in internal combustion engine
Inventor: KATO TOSHIYA
IPC: F02M25/07
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the sticking of the valve element of a flow control valve disposed in an exhaust gas supply passage caused by freezing.  <P>SOLUTION: An intake manifold 16 is connected with an exhaust manifold through an exhaust gas supply pipe 28. The flow control valve 29 and an EGR cooler are disposed to the exhaust gas supply pipe 28 in this order from the upstream. The flow control valve 29 controls an exhaust gas supply amount in the exhaust gas supply pipe 28. When the flow control valve 29 is open, part of exhaust gas in the exhaust manifold flows to the intake manifold 16 via the exhaust gas supply pipe 28. Bottom parts 330, 333 of an exhaust gas supply passage 33 in the exhaust gas supply pipe 28 before and after the valve element 291 of the flow control valve 29 has a slope changing from upward to downward toward the downstream side from the upstream side. A top part 331 between the upward slope and the downward slope is at the top position of the bottom parts of the exhaust gas supply passage 33.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103827-A (JP)
Title: Image processing apparatus and background image compositing program
Inventor: ONO AYUMI
IPC: G06F3/12
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus and background image compositing program, capable of performing image formation in which a background character string is natural, whatever the output paper size of a document may be.  <P>SOLUTION: A size determining section 24 determines the size of a background character string, on the basis of the number of background images in the main scanning direction, set by an operation section 41 of an operation panel 40 and an output paper size, a background character string is generated by a background character string generating section 25; a background image generating section 25 generates the background image, in which the background character strings generated by the background character string generating section 25 are arrayed as many as the number set by the operation section 41, in the main scanning direction of the background image; and the background image generated by the background image generating section 25 is composited with a document image by an image compositing section 27 and is transferred from an image output section 28 to a printing section 31 of a printer 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009135096-A (JP)
Title: Transparent electroconductive substrate and method of manufacturing the same
Inventor: NAKADA KUNIHIKO
IPC: H01B13/00
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a transparent electroconductive substrate capable of developing excellent electroconductive properties by a simple coating method.  <P>SOLUTION: The manufacturing method includes coating a precursor liquid containing a reaction product (A) between a titanium compound and hydrogen peroxide and a reaction product (B) between a niobium compound or a tantalum compound and hydrogen peroxide onto a transparent base material; firing the coating, heating the fired coating under a reducing atmosphere to perform annealing to form a transparent electroconductive film of niobium- or tantalum-doped titanium oxide having a specific resistance of ≤9×10<SP>-3</SP>Ω cm on the transparent base material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010107153-A (JP)
Title: Evaporator and circulation type cooling device using the same
Inventor: TAKAMATSU TOMONAO
IPC: H01L23/473
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress refrigerant backflow without installing an additional check valve etc. and increase heat transport amount.  <P>SOLUTION: This evaporator includes: a refrigerant supply portion 13 storing refrigerant liquid made to flow in from a liquid pipe 4 inside and supplying the refrigerant liquid; a wick 14 moving the refrigerant liquid by capillary force; a heat transfer fin 12B inclined so that the evaporation pipe 2 side becomes higher than the liquid pipe 4 side; and a heat transfer portion 12 including the heat transfer fin 12B on the inner wall face, connected to a heating element 11 on the outer wall face so as to enable heat transfer, transferring the heat received from the heating element 11 to the wick 14 connected to the heat transfer fin 12B, taking away heat from the heating element 11 by evaporative latent heat of the refrigerant liquid, and making refrigerant steam flow out to an evaporation pipe 2. In the refrigerant supply portion 13, a refrigerant supply portion inlet 13A is provided in the vicinity of the wick 14 by penetrating the tip of the liquid pipe 4 to inside of the storage region of the refrigerant liquid, and the wick 14 is extended from a peripheral portion of a contact face with the heat transfer fin 12B along the inner wall face of the refrigerant supply portion 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009110962-A (JP)
Title: Warning lamp for optically displaying at least one operating status
Inventor: HOEHLER CHRISTIAN
IPC: F21S2/00
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a warning lamp for substantially improving recognition of optical display of a specific operation status, particularly, a very serious operation status, by determining an illuminating characteristic of an irradiation pulse by at least one irradiation parameter such as luminance, an irradiation duration, a frequency, a color and the light emitting direction, in the warning lamp for optically displaying at least one operation status.  <P>SOLUTION: This warning lamp has at least one light emitting element for emitting a plurality of irradiation pulses of a series in a specific time interval when displaying a specific operation status. The illuminating characteristic of the irradiation pulse is determined by at least one irradiation parameter P such as the luminance, the irradiation duration, the frequency, the color and the light emitting direction, and an aperiodic change in at least one of the irradiation parameter P is arranged in the time interval.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062549-A (JP)
Title: Method and composition for protecting polymer from uv light
Inventor: SAMUELS SARI-BETH
IPC: B29C48/305
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer product, such as an extruded or molded article or a biaxially oriented tape or film, and a method of stabilizing such the polymer product to protect the product from degradation due to exposure to UV light.  <P>SOLUTION: The product is formed by blending a polymeric material with from about 50 to about 5,000 ppm at least one ortho-hydroxy tris-aryl triazine light absorber and from about 500 ppm to about 1.25% at least one oligomeric, polymeric or high-molecular-weight HALS having a molecular weight of at least about 500 [wherein the weight ratio of HALS to the triazine light absorber is from about 3:1 to about 20:1] to form a stabilized polymeric composition and forming the extruded or molded article or the biaxially oriented tape or film from the stabilized polymeric composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010113122-A (JP)
Title: Image forming apparatus
Inventor: NAKANE YOSHIKI
IPC: G03G21/00
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the residue of a toner remaining on the surface of an image holding member from depositing on a lubricant supply member and solid lubricant, when supplying the lubricant by the lubricant supply member which rotates while coming into contact with the solid lubricant, on the surface of the image-holding member after transferring a toner image, thereby stably and properly supplying the lubricant on the surface of the image holding member.  <P>SOLUTION: When supplying the lubricant from the lubricant supply member 31 that rotates, while coming into contact with the solid lubricant 32 on the surface of the image holding member 10 after transferring the toner image, a lubricant supply bias voltage Vbr and a removal bias voltage Vfl are applied to the lubricant supply member and a removal member, having the same polarity with the charging polarity of the toner; and an electric field in a direction of sending regularly charged toner to the image holding member is made to act between the lubricant supply member and the image holding member, as well as, conditional expression ¾Vfl¾>¾Vbr¾ is satisfied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118559-A (JP)
Title: Nitride semiconductor device
Inventor: TAKIZAWA TOSHIYUKI
IPC: H01L21/205
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor device capable of making a light emission wavelength longer without lowering light emission efficiency.  <P>SOLUTION: The nitride semiconductor device has a GaN layer 103 having a (0001) plane and a plane other than the (0001) plane, and an InGaN layer 104 coming into contact with the GaN layer 103 and containing indium, the InGaN layer 104 being characterized in that a part coming into contact with the plane other than the (0001) plane has a larger composition ratio of indium than a part coming into contact with the (0001) plane.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122374-A (JP)
Title: Impact-resistant plastic lens
Inventor: MIYAYAMA KOJI
IPC: G02B1/14
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic lens excellent in all of wear resistance, impact resistance, weatherability and contactness in a well-balanced state.  <P>SOLUTION: The plastic lens includes a primer layer formed by heat curing a coating material containing a blocked polyisocyanate and an active hydrogen compound on a plastic lens substrate and further includes a hard coat layer on the primer layer, wherein the blocked polyisocyanate constituting the primer layer is prepared by blocking an isocyanurate product formed from one or more selected from the group consisting of isophorone diisocyanate, dicyclohexylmethane-4,4'-diisocyanate and 1,3-bisisocyanate methylcyclohexane with one or more blocking agents selected from among malonic ester compounds and acetoacetic ester compounds.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123369-A (JP)
Title: Led luminaire
Inventor: NEZU KENJI
IPC: F21S8/02
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED luminaire which reduces glare from a slant direction with respect to an immediate downward direction, and suppresses a height dimension of an apparatus body.  <P>SOLUTION: The LED luminaire 1 includes a light emitting diode 2, a circuit substrate 3 having the light emitting diode 2 and a lighting circuit component 7 mounted for lighting the light emitting diode 2 around the light emitting diode 2, a cylindrical body 4 with which the circuit substrate 3 is arranged so that the light emitting diode 2 is positioned in a first opening part 11 of one end side 4a or its periphery, and radiation light of the light emitting diode 2 is emitted from a second opening part 13 on other end side 4b, and the apparatus body 5 which is formed in an approximately cylindrical body 14 and in which the circuit substrate 3 and one end side 4a of the cylindrical body 4 are housed on one end side 14a, and the radiation light of the light emitting diode 2 emitted from the cylindrical body 4 from an opening on other end side 14b is emitted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009038409-A (JP)
Title: Method of manufacturing semiconductor package
Inventor: ORITO NAONORI
IPC: H01L23/12
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor package which is capable of achieving high density, minute wiring, and the pitch-narrowing of external electrodes, and superior in mounting reliability.  <P>SOLUTION: The method of manufacturing a semiconductor package includes steps of: forming an electrode pattern on a substrate; forming an insulating layer covering the electrode pattern; forming a via-hole reaching the electrode pattern in the electrode pattern; forming a conductor layer over the insulating layer so as to bury the via-hole and patterning the conductor layer to form a wiring pattern; and mounting a semiconductor device on the wiring pattern. In this method, a resist layer having an opening pattern corresponding to the electrode pattern is formed on the substrate, and the substrate is etched with the resist layer as a mask to form a recess corresponding to the opening pattern of the resist layer on a substrate upper face, and a conductor is provided in the recess and the opening pattern to form the electrode pattern.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010122516-A (JP)
Title: Image forming apparatus
Inventor: HIRAMATSU TAKASHI
IPC: G03G21/00
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus configured such that a plurality of process cartridges are detachably attached to an apparatus body, in which an attaching state of the process cartridge is discriminated in a short time with simple constitution, so as to make discriminating accuracy higher.  <P>SOLUTION: The image forming apparatus includes the plurality of process cartridges 2 having at least a photoreceptor drum 21 and a developing unit 2b to be detachably attached to respective image stations, and includes an LED for destaticization 101, and a light emitting element 102 and a light receiving element 103 which are used to detect a residual amount of developer. The LED for destaticization 101 includes an inherent light emitting pattern for each image station. The attaching state of the process cartridge 2 is discriminated based on light received by the light receiving element 103 and the light emitting pattern inherent to the image station.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127305-A (JP)
Title: Method for manufacturing rolling bearing device
Inventor: MORI TATSUNORI
IPC: F16C19/18
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a rolling bearing device easily and surely enlarging a diameter of a vehicle inner side portion of a spline hole.  <P>SOLUTION: A hub unit 1 (rolling bearing device) includes an outer ring 2 (non-rotation member) fixed by a knuckle 20 (vehicle side member) and having double-row raceway surfaces 2a and 2b on an inner peripheral part, an inner shaft 3 (rotating member) fixed by a brake disk rotor 30 (wheel side member) and having a raceway surface 3b on an outer peripheral part, and an inner ring 4 attached to a vehicle inner side end 3a of the inner shaft 3 and having a raceway surface 4a on an outer peripheral part. The inner shaft 3 is manufactured by the manufacturing method including a spline hole forming process for forming the spline hole 3d coaxial with a center axis O, a spline hole diameter enlargement process for enlarging a diameter of a D region (vehicle inner side portion) of the spline hole 3d by press-fitting a jig 60 into the spline hole 3d from the vehicle inner side end 3a side of the inner shaft 3, and an inner ring attachment process for outwardly press-fitting the inner ring 4 to the vehicle inner side end 3a after the spline hole diameter enlargement process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130122-A (JP)
Title: Information recording system
Inventor: SHIBAZAKI HIROAKI
IPC: H04N5/225
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of position information that is made to correlate with information of images, or the like.  <P>SOLUTION: First position information acquired on the basis of GPS information in the first position information acquisition means 140 of a recorder 100 and second position information acquired on the basis of the GPS information in the second position information acquisition means 220 of a correction device 200 are compared, and the information of the images, or the like and corrected position information are made to correlate with, on the basis of the compared result. Thus, the information of the images, or the like, is related to the corresponding corrected position information, and the highly accurate corrected position information corrected in the position information correction means of the correction device 200 is related to the information of the images, or the like, recorded in the recorder 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129384-A (JP)
Title: Gas diffusion electrode and method of manufacturing same
Inventor: NAKAI YASUTA
IPC: H01M4/86
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas diffusion electrode for improving power generation efficiency by preventing dryout and flooding of a solid polymer fuel cell, and to provide a method of manufacturing the gas diffusion electrode.  <P>SOLUTION: The fluorine desorption treatment is applied in a direction perpendicular to the surface of the gas diffusion electrode including a water repellent agent composed of fluororesin and having three-dimensionally continuous fine pores.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129812-A (JP)
Title: Semiconductor laser
Inventor: YAMADA HITOSHI
IPC: H01S5/042
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser having a structure capable of suppressing a light intensity peak by suppressing unnecessary resonance in a direction parallel to a stripe width.  <P>SOLUTION: An opening pattern is in a stripe shape, wherein a contact hole 8a formed in a current block layer 8 is divided into a plurality in parallel with the output direction of laser light. Consequently, a gain distribution is different from that of one linear contact hole 8a. Namely, the grain distribution can be decreased partially in the stripe width direction. Consequently, unnecessary resonance in the stripe width direction is eliminated and then an implanted current distribution can be made uniform. The semiconductor laser, therefore, has the structure such that the unnecessary resonance in the direction parallel to the stripe width can be suppressed to suppress the light intensity peak.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130841-A (JP)
Title: Discharger for inverter
Inventor: AZUMA KAZUYUKI
IPC: H02P27/08
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharger discharging a smoothing power storing means while minimizing motor torque.  <P>SOLUTION: The discharger includes: a power storing means 5 for smoothing the output of a DC power supply; a plurality of pairs of switching elements Tr1-Tr6 each connected to both ends of the power storing means; rectification elements D1-D6 connected in parallel to the switching elements, respectively; and control means 9, 10 for controlling ON-OFF of the switching elements to convert the DC power of the DC power supply into AC power. The control means control the ON-OFF operation of the switching elements at a frequency in which the ON periods of the paired switching elements do not overlap each other and a dead time not less than a predetermined time is set so that the charges stored in the power storing means flows as a displacement current to the switching elements and the rectification elements.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010135083-A (JP)
Title: Method of manufacturing plasma display panel
Inventor: HASEGAWA KAZUYA
IPC: H01J11/12
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a PDP with high reliability and with due consideration on its environment aspect, without drooping a mold-sealing member even if joining between a chip pipe and a rear plate is carried out with a side of the chip pipe connected to a discharge device to be at a lower side.  <P>SOLUTION: A manufacturing method of the PDP is equipped with a process joining a tubular chip pipe communicating through a through-hole fitted at a rear plate onto the rear plate with the use of mold-sealing member structured of a sealing material to a discharge space with a front plate an a rear plate arranged in opposition and formed by sealing at its periphery. The mold-sealing member 23 is provided with a flat-plate part 23a having a hole part and a cylindrical part 23b, a density of the cylindrical part 23 is structured to be lower than that of the flat plate part 23a, the chip pipe is made in a state with a side connected with a discharge device to be a lower side and pinching the flat plate part of the mold-sealing member with the rear plate on the other side, by heating and melting the mold-sealing member in the state and cooling and solidifying, the chip tube and the rear plate are joined.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134244-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: NARISAWA HIDETSUGU
IPC: H04N1/113
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner ensuring a light volume dynamic range by using a separation mirror for an optical element.  <P>SOLUTION: A light beam LK passing an fθ lens 22 penetrates a transmission part 26T in the separation mirror 26 to be incident on reflecting mirrors 24AK and 24BK individually at acute incident angles. A light beam LY is reflected by a reflection plane 26R of the separation mirror 26 to be incident on reflecting mirrors 24BY and 24CY at obtuse incident angles individually. The light beam LY is incident on the reflection plane 26R of the separation mirror 26 by P-polarization and is incident on the mirrors 24BY and 24CY to be reflected. Since the incident angles on the reflection plane 26R and the mirror 24CY are obtuse angles, a reflection factor becomes to be lower than reflection factors of the reflection at acute angles by the reflecting mirrors 24AK and 24BK. The difference of the transmittance in an optical as a whole is canceled and reduced since the reflection factors by the reflecting mirror 24CY and the reflection plane 26R are lower than those by the reflecting mirrors 24AK and 24BK.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132337-A (JP)
Title: Article encasing apparatus
Inventor: ABE RINZO
IPC: B65B5/00
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article encasing apparatus capable of appropriately encasing articles into a container without causing the articles to be caught by the container.  <P>SOLUTION: The article encasing apparatus 1 has conveyance means 3 which conveys the article W and a pair of open/close conveyance means 4 which receives and conveys the articles W from the conveyance means 3 to be close to each other and drops the articles W to be separated from each other. A container conveyance means 6 which conveys the container A is disposed below the open/close conveyance means 4. The article encasing apparatus 1 includes a pair of turning support means 51 which receives and supports the articles W, drops the articles W into the container on the container conveyance means 6, by downward turning upon encasing, and guides the dropped articles W into the container.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136785-A (JP)
Title: Pachinko machine
Inventor: KAJIWARA KAZUHIRO
IPC: A63F7/02
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko machine capable of diversifying the motion of game balls.  <P>SOLUTION: In the Pachinko machine, an attacker door 30 is moved to an opened position during a first or second jackpot mode, so that a game ball can enter a jackpot pocket 28. A winning area 40 is disposed in the left side of the jackpot pocket 28, a winning area 42 is disposed in the center thereof and a winning area 44 is disposed in the right side thereof. A magnetic body 50 is set in the left side on the back of the attacker door 30, a magnetic body 52 is set in the center thereon and a magnetic body 54 is set in the right side thereon. As the magnetic bodies 50 and 54 are magnetized to attract game balls in the first jackpot mode, game balls hardly enter the winning areas 40 and 44. As the magnetic body 52 is magnetized to attract game balls in the second jackpot mode, game balls hardly enter the winning area 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT